From c7a02c8051039b41b0003cfba5c1b2c00c8f4a03 Mon Sep 17 00:00:00 2001 From: Martin Goik <goik@hdm-stuttgart.de> Date: Fri, 12 Dec 2014 10:06:21 +0100 Subject: [PATCH] Typos --- Sda2/sda2.xml | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/Sda2/sda2.xml b/Sda2/sda2.xml index 653d9c53f..2a135395c 100644 --- a/Sda2/sda2.xml +++ b/Sda2/sda2.xml @@ -3331,10 +3331,10 @@ <section xml:id="objectEqualityByNaturalKey"> <title>Object equality by natural key</title> - <para>Defining entity equality based on database identity suffers a - severe deficiency: Newly created instances invariably differ from - any foreign non-identical instance regardless whether it does have a - database identity or not. We consider an example:</para> + <para>Defining entity equality based on database identity suffers + from a severe deficiency: Newly created instances invariably differ + from any foreign non-identical instance regardless whether it does + have a database identity or not. We consider an example:</para> <programlisting language="none">package session2; ... @@ -3407,9 +3407,9 @@ implement <methodname>Object.equals(Object)</methodname> in a more meaningful way. The problem comparing transient instances occurs since a surrogate key's value is being provided by the database - server when an entity is being persisted. If at least one natural - key (sometimes referred to as <quote>business key</quote>) is being - defined this one may be used instead:</para> + server only at the time an entity is being persisted. If at least + one natural key (sometimes referred to as <quote>business + key</quote>) is being defined this one may be used instead:</para> <figure xml:id="implementEqualsByNaturalKey"> <title>Implementing <methodname>Object.equals(Object)</methodname> -- GitLab